[Importance of gastroscopy in clinical diagnosis].
D002277:Carcinoma / Q000175:diagnosis; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis; D005773:Gastroscopy; D006801:Humans; D011859:Radiography; D013270:Stomach / Q000000981:diagnostic imaging; D013272:Stomach Diseases / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis; D013997:Time Factors
Die Bedeutung der Gastroskopie in der klinischen Diagnostik.